template.php

<?
if($arResult && $arResult = makeTreeMenu($arResult)) {
$curUri = $APPLICATION->GetCurUri();
?>
<ul class="main-menu">
<? foreach($arResult as $item): ?>
    <li class="main-menu-item">
        <a href="<?= $item["LINK"] ?>" class="main-menu-item-link<? if($item['SELECTED']) { ?> _active<? } ?>"><?= $item["TEXT"] ?></a>
<? if(!empty($item['ITEMS'])): ?>
        <ul class="main-menu-sub">
<? foreach($item['ITEMS'] as $item2) { ?>
            <li class="main-menu-sub-item"><a href="<?= $item2["LINK"] ?>" class="main-menu-sub-item-link<? if($item2['SELECTED']) { ?> _active<? } ?>"><?= $item2["TEXT"] ?></a></li>
<? } ?>
        </ul>
<? endif ?>
    </li>
<? endforeach ?>
</ul>
<? } ?>